mohamedaboelmagd

import { environment } from 'environments/environment';
import { HttpClientTestingModule } from '@angular/common/http/testing';
import { TestBed } from '@angular/core/testing';
import * as fromModels from '@models';
import { Actions } from '@ngrx/effects';
import { cold, hot } from 'jasmine-marbles';
import { empty, Observable, of, BehaviorSubject } from 'rxjs';

import * as fromActions from '../actions/trending.actions';
import * as fromEffects from './trending.effects';

mohamedaboelmagd

export class ExtendedHttpService extends Http {
constructor(backend: XHRBackend, defaultOptions: RequestOptions) {
        super(backend, defaultOptions);
    }
request(url: string, options?: RequestOptionsArgs): Observable<Response> {
        return super.request(url, options).catch((error: Response) => {
         if (error.status === 0) {
         this._router.navigateByUrl('/no-internet', { skipLocationChange: true });
         let timer = 1000; // in milliseconds
         Observable.interval(timer * 2).subscribe(x => {

mohamedaboelmagd

Generating a new SSH key

Open Terminal.

Paste the text below, substituting in your GitHub email address.
> ssh-keygen -t rsa -b 4096 -C "your_email@example.com"
This creates a new ssh key, using the provided email as a label.

Generating public/private rsa key pair.
When you're prompted to "Enter a file in which to save the key," press Enter. This accepts the default file location.